version 1.380, 2007/12/06 11:22:37
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version 1.382, 2008/03/06 20:31:52
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Line 1654 sub end_a {
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Line 1654 sub end_a {
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&Apache::lonxml::get_param('href',$parstack,$safeeval,undef,1); |
&Apache::lonxml::get_param('href',$parstack,$safeeval,undef,1); |
my $name = |
my $name = |
&Apache::lonxml::get_param('name',$parstack,$safeeval,undef,1); |
&Apache::lonxml::get_param('name',$parstack,$safeeval,undef,1); |
if ($href =~ /\S/) { |
my $uriprint = |
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&Apache::lonxml::get_param('uriprint',$parstack,$safeeval,undef,1); |
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my $anchorprint = |
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&Apache::lonxml::get_param('anchorprint',$parstack,$safeeval,undef,1); |
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if (($href =~ /\S/) && ($uriprint=~/^on|uriprint|yes|1$/i)) { |
$href =~ s/([^\\])%/$1\\\%/g; |
$href =~ s/([^\\])%/$1\\\%/g; |
# Substitute special symbols... and allow line breaks at each / |
# Substitute special symbols... and allow line breaks at each / |
# |
# |
$href = &Apache::lonxml::latex_special_symbols($href); |
$href = &Apache::lonxml::latex_special_symbols($href); |
$href =~ s/\//\/\\-/g; # Map / to /\- to allow hyphenation. |
$href =~ s/\//\/\\-/g; # Map / to /\- to allow hyphenation. |
$currentstring .= ' ({\tt URI:'.$href.'})'; |
$currentstring .= ' ({\tt URI:'.$href.'})'; |
} elsif ($name =~ /\S/) { |
} elsif (($name =~ /\S/) && ($anchorprint=~/^on|anchorprint|yes|1$/i)) { |
$currentstring .= ' ({\tt Anchor:'.&Apache::lonxml::latex_special_symbols($name).'})'; |
$currentstring .= ' ({\tt Anchor:'.&Apache::lonxml::latex_special_symbols($name).'})'; |
} else { |
} else { |
$currentstring.=''; |
$currentstring.=''; |
Line 3063 sub start_img {
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Line 3067 sub start_img {
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my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval); |
my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval); |
my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval); |
my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval); |
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if ($token->[2]{'src'}=~/\$/) { |
$currentstring .= '<img src="'.$src.'" alt="'.$alt.'" '; |
$currentstring.='Variable image source'; |
if ($width) { $currentstring.=' width="'.$width.'" '; } |
} else { |
if ($height) { $currentstring.=' height="'.$height.'" '; } |
$currentstring .= '<img src="'.$src.'" alt="'.$alt.'" '; |
$currentstring .= ' />'; |
if ($width) { $currentstring.=' width="'.$width.'" '; } |
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if ($height) { $currentstring.=' height="'.$height.'" '; } |
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$currentstring .= ' />'; |
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} |
} elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
my ($osrc,$owidth,$oheight)= |
my ($osrc,$owidth,$oheight)= |
($token->[2]{'src'},$token->[2]{'width'},$token->[2]{'height'}); |
($token->[2]{'src'},$token->[2]{'width'},$token->[2]{'height'}); |